)]}'
{
  "commit": "e269d269e0b53a7a6cb1d04290f8174bf0488cb4",
  "tree": "387a80fdf9a3ca1ff052911bc3990126e3f0d9ca",
  "parents": [
    "69588298188b40ed7f75c98a6fd328d82f23ca21"
  ],
  "author": {
    "name": "Sachin P. Sant",
    "email": "sachinp@in.ibm.com",
    "time": "Fri Sep 08 07:59:52 2006 +0530"
  },
  "committer": {
    "name": "Paul Mackerras",
    "email": "paulus@samba.org",
    "time": "Wed Sep 13 18:30:04 2006 +1000"
  },
  "message": "[POWERPC] kdump: Support kernels having 64k page size.\n\nThis is required to generate proper core files using kdump on ppc64.\n\nCreate a backup region of 64K size irrespective of the PAGE SIZE.\nAt present 32K was used as backup size. In the case of 64K page size,\nsecond PT_LOAD segments starts at 32K and the first one is not page\naligned.  __ioremap() (crash_dump.c) fails if pfn \u003d 0 which is the\ncase for the second PT_LOAD segment. This is not an issue for 4K page\nsize because the the first page (32K backup) is copied to second\nkernel memory and thus referencing with the second kernel pfn.\n\nSigned-off-by: Sachin Sant \u003csachinp@in.ibm.com\u003e\nSigned-off-by: Paul Mackerras \u003cpaulus@samba.org\u003e\n",
  "tree_diff": [
    {
      "type": "modify",
      "old_id": "dc1574c945f8fb8a605413aa8b5b384ef2bba19a",
      "old_mode": 33188,
      "old_path": "include/asm-powerpc/kdump.h",
      "new_id": "10e8eb1e6f4f67e9ec9d1577927980481659926d",
      "new_mode": 33188,
      "new_path": "include/asm-powerpc/kdump.h"
    }
  ]
}